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Haikou

$535+ Cheap flights from San Francisco (SFO) to Haikou (HAK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HAK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from San Francisco to Haikou

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Haikou (HAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,142
(Mytrip)

One-way from

$535
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,686
From San Francisco to Haikou Meilan Intl
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One-way flight from San Francisco to Haikou Meilan Intl
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Highest demand for flights based on searches. 20% potential increase in price ($339 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Francisco to Haikou

Cheapest flights from San Francisco to Haikou
Explore the most affordable flight options available from San Francisco to Haikou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Ovago deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:50 amSFO - HAK
2 stops23h 50mMultiple Airlines
Sat 9/271:35 pmHAK - SFO
2 stops21h 55mMultiple Airlines
Deal found 6/12$1,013
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:30 amSFO - HAK
1 stop56h 10mSingapore Airlines
Sat 9/2711:40 amHAK - SFO
1 stop37h 00mSingapore Airlines
Deal found 6/12$1,373
This FlightHub deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:55 amSFO - HAK
2 stops36h 40mChina Eastern
Sat 9/279:10 pmHAK - SFO
3 stops50h 55mChina Eastern
Deal found 6/12$1,507
This Gurufare deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1712:20 amSFO - HAK
1 stop24h 20mCathay Pacific
Sat 9/274:50 pmHAK - SFO
1 stop15h 40mCathay Pacific
Deal found 6/12$1,532
This KAYAK deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2112:35 amSFO - HAK
3 stops56h 15mChina Southern
Wed 7/304:55 pmHAK - SFO
3 stops42h 35mChina Southern
Deal found 6/10$2,898

Cheapflights Fare Finder

Customize your flight search to find flights from San Francisco to Haikou that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Haikou that are best for you.

Fly from

San Francisco

Fly to

Haikou

Route

Depart

Return

Price

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 9/17

12:50 am-3:40 pm

2 stops23h 50m

Haikou Meilan Intl

Sat 9/27

1:35 pm-8:30 pm

2 stops21h 55m

$1,013

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

11:30 am-10:40 am

1 stop56h 10m

Haikou Meilan Intl

Sat 9/27

11:40 am-9:40 am

1 stop37h 00m

$1,373

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Thu 9/18

8:55 am-12:35 pm

2 stops36h 40m

Haikou Meilan Intl

Sat 9/27

9:10 pm-9:05 am

3 stops50h 55m

$1,507

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Wed 9/17

12:20 am-3:40 pm

1 stop24h 20m

Haikou Meilan Intl

Sat 9/27

4:50 pm-5:30 pm

1 stop15h 40m

$1,532

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Mon 7/21

12:35 am-11:50 pm

3 stops56h 15m

Haikou Meilan Intl

Wed 7/30

4:55 pm-8:30 pm

3 stops42h 35m

$2,898

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Mon 11/24

11:30 pm-9:40 am

2 stops42h 10m

$535

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Sat 11/22

12:00 pm-12:40 am

1 stop20h 40m

$612

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Sun 11/23

4:05 pm-10:50 am

2 stops26h 45m

$630

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Sat 11/22

11:05 am-10:40 am

3 stops31h 35m

$644

San FranciscoHaikou

SFO - HAK

SFOHAK

San Francisco

Fri 11/21

10:55 pm-3:40 pm

1 stop24h 45m

$920

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Francisco to Haikou

Have a flexible travel schedule? Discover the best time to fly to Haikou from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Haikou

What is the cheapest time of day to fly from SFO to HAK?

Find hourly flight availability from San Francisco to Haikou. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from San Francisco to Haikou by exploring options for tickets in the morning.

Rainfall in Haikou by month

Plan your trip to Haikou by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Haikou ranges from 0.8 - 10.6 inches per month. September is typically the wettest month, when rainfall can reach 10.6 in. January is typically the driest time to visit Haikou when rainfall is around 0.8 in.

Temperature in Haikou by month

Plan your trip to Haikou by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Haikou, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Haikou

Get insights into the airlines that provide service to Haikou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Haikou. Reviews last updated June 12, 2025.
Singapore Airlines
8.1
Very good
1,302 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.1
Very good
1,302 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Cathay Pacific
7.6
Good
892 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
China Southern
7.5
Good
99 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
China Eastern
7.2
Good
150 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Haikou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from San Francisco to Haikou round-trip?

    According to our current data, China Southern ($2,898), offers the cheapest pricing from San Francisco to Haikou.

  • What are the cheapest airlines to fly from San Francisco to Haikou one-way?

    $612 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on China Southern and Air China, with prices starting from $630 and $644, respectively.

  • Can I find deals for flights from San Francisco to Haikou that include hotel bookings?

    Yes. In addition to deals on San Francisco to Haikou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Haikou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Haikou.

  • Can I find deals for business class flights from San Francisco to Haikou?

    Yes. Cheapflights offers flight deals from San Francisco to Haikou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for San Francisco to Haikou

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from San Francisco to Haikou

Discover the top 2 airlines that operate flights from San Francisco to Haikou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$964Average$1,280FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$1,040Average$1,521FlexibilityNo cancel feeOn-time69%

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